Reviewed by Fred B. from Vermont on Monday, May 25, 2015
Too soon to rate the warmth, as I just got them, but the fit is good. I am 5'9" about 145 pounds, with a 32 inch waist. The mediums fit me just right. With the adjustable Velcro waist tabs they will accommodate more base layers than I could contemplate. Fabric is soft and not as noisy as some others. Thigh venting will be a benefit on boot pack exercises.